But all of the fine playmaking at receiver was overshadowed by the sloppiness. The Trojans had eight penalties for 79 yards and four turnovers. The one turnover they forced from Arizona, they promptly fumbled away.

Arizona got into the act with 10 penalties for a season-high 99 yards. The Wildcats saw a made field goal on the last play of the half taken off the board after a holding call. The subsequent 36-yard effort was no good.

The Trojans came back from a 10-0 deficit. They are trying to get to a marquee matchup with Oregon next weekend, but they probably need to play better in the second half to get out of Tucson with a W.